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Oase Hel X 13 Biomedia 25 Litres

Sku: OAA141

Key Features

  • 25 Litre Bag
  • 13% extra surface area then previous Hel X
  • Bio Media for Oase Proficlear Premium/Premium Compact Moving Bed Module Filters.
  • Allows increase of culture of benefical bacterial
  • Gives rapid breakdown of food and fish waste


Oase Hel X 13, an advanced biological media designed for Proficlear Filters.

The Hel X bio media has been redeveloped by Oase engineers to further increase its biological settlement surface area by an additional it is name Hel X 13.

Hel X 13 consists of small individual bio mechanical plastic casings which allow benefical aerobic bacteria to settle and breed inside its unique shape. This helps to biologically break down soluble waste to be filtered out while within the Oase ProfiClear Premium Moving Bed Filter Modules.

Because of its increased surface area, the bio media allows a greater amount of bacteria to be contained within the same sized filter volume. This gives a more rapid breakdown of food and fish waste in the system giving an all round healthier and cleaner water in the pond.

The Hel X 13 has a total surface area of 955m/m (compared to 859m of the older Hel X) and has a protected surface area of 806m/m (up from 704m/m of the older media)

Just 25 Litres of the Hel X13 can reduce 170g of food and waste in a day.

While the Hel X 13 has been designed to work with the Oase Pond Filters and Modules, it can be used in Vortex based filters to increase their biological capacity.


25L Bag

Can be used in

Oase Proficlear Premium Moving Bed Module (maximum of 100L Hel X capacity)

Oase Proficlear Premium Pump Fed Compact Drum Module (Maximum of 65L Hel X capacity)

Oase Proficlear Premium Gravity Fed Compact Drum Module (Maximum of 65L Hel X capacity)


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